Vault-13

MAINSTREET BANCSHARES INC MNSB

COM · Common Stock · CUSIP 56064Y100

53 institutional holders +7 vs Q3 2022
3,364,4173.4m shares reported held*
45.2% of all shares outstanding*
$92.5mreported value*
10 new 16 added 10 reduced 2 sold out net bought ≈ $2.7m (+98.2k shares)

* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once. Holder counts are more reliable. Shares outstanding: 7.4m as of 2022-11-07, from the company's own SEC filing; the percentage can still exceed 100%: lent-out shares are counted by the lender and the buyer, and some reports overlap without saying so. Implied quarter-end price ≈ $27.49.

Trends to Q4 2022

Institutional holders

Managers reporting a position, each quarter

0204060Q3 22: 46Q4 22: 5353Q3 22Q4 22
Numbers
QuarterHolders
Q3 202246
Q4 202253

Biggest buyers

Elizabeth Park Capital Advisors, Ltd. New +169,355+169.4k
Hillsdale Investment Management Inc. New +56,783+56.8k
Fourthstone LLC Added +43,457+43.5k
SUSQUEHANNA INTERNATIONAL GROUP, LLP New +22,023+22.0k
RENAISSANCE TECHNOLOGIES LLC Added +18,912+18.9k
ACADIAN ASSET MANAGEMENT LLC Added +13,996+14.0k
VANGUARD GROUP INC Added +13,516+13.5k
ALLIANCEBERNSTEIN L.P. Added +8,292+8.3k
Qube Research & Technologies Ltd New +7,935+7.9k
Man Group plc New +7,460+7.5k

Biggest sellers

EJF Capital LP Sold out -207,633-207.6k
FIRST MANHATTAN CO. LLC. Reduced -27,966-28.0k
JACOBS ASSET MANAGEMENT, LLC Reduced -27,500-27.5k
BANC FUNDS CO LLC Reduced -10,000-10.0k
Janney Montgomery Scott LLC Sold out -9,549-9.5k
KENNEDY CAPITAL MANAGEMENT LLC Reduced -3,917-3.9k
MILLENNIUM MANAGEMENT LLC Reduced -2,095-2.1k
Campbell Wealth Management Reduced -1,366-1.4k
STATE STREET CORP Reduced -740-740
BHZ CAPITAL MANAGEMENT, LP Reduced -400-400

Major shareholders (over 5%)

Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.

HolderStakeChangeShares Last filed
ALLIANCEBERNSTEIN L.P. 13G · institution -1.6 pts · filed 2026-08-14 5.9% -1.6 pts 418.4k≈ $10.3m 2026-08-14
BlackRock, Inc. 13G · institution new · filed 2026-07-29 5.6% new 396.6k≈ $9.8m 2026-07-29
BANC FUNDS CO LLC 13G · passive investor filed 2026-02-13 5.6% 422.0k≈ $10.4m 2026-02-13
MainStreet Bank 401(k) Retirement Plan 13G · institution new · filed 2026-02-24 5.1% new 383.8k≈ $9.5m 2026-02-24

Fell to 5% or below in the last year: Fourthstone LLC (0.7%, 2026-08-14), WELLINGTON MANAGEMENT GROUP LLP (4.7%, 2026-02-10)

Insider purchases and sales in Q4 2022

Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.

Officers and directors buying vs selling

Number of people, by quarter (10% owners not included)

BuyingSelling
404Q1 21: 0 buyingQ1 21: 0 sellingQ2 21: 0 buyingQ2 21: 0 sellingQ2 21Q3 21: 0 buyingQ3 21: 0 sellingQ4 21: 1 buyingQ4 21: 0 sellingQ4 21Q1 22: 3 buyingQ1 22: 0 sellingQ2 22: 1 buyingQ2 22: 0 sellingQ2 22Q3 22: 2 buyingQ3 22: 1 sellingQ4 22: 1 buyingQ4 22: 0 sellingQ4 22
Numbers
QuarterBuyingBoughtSellingSoldSold under a plan
Q1 20210—0——
Q2 20210—0——
Q3 20210—0——
Q4 20211$27.5k0——
Q1 20223$26.3k0——
Q2 20221$1.2k0——
Q3 20222$13.7k1$15.7k—
Q4 20221$11.8k0——
DateInsiderTradeSharesPrice ValueTheir holding
2022-11-18 DICK JEFF W Chairman, President and CEO, director Bought 34 $29.23 $99434 shares +<1%
2022-11-17 DICK JEFF W Chairman, President and CEO, director Bought 374 $28.84 $10.8k374 shares +<1%

Their holding: how much the trade added to or took from the insider's holding (direct, or the trust or fund named). The same trade is sometimes reported by more than one insider, such as a fund and the director who represents it; totals count it once. A value is left blank where the reported price is far from the market price (usually a typo).

Holders, Q4 2022

#ManagerLocationShares Value% of their portfolioChangeShares change
1 BANC FUNDS CO LLC 1.48% of their portfolio CHICAGO, IL 611,372611.4k $16.8m $16.8m 1.48% Reduced -10.0k -10,000
2 ALLIANCEBERNSTEIN L.P. 0.01% of their portfolio NASHVILLE, TN 405,478405.5k $11.1m $11.1m 0.01% Added +8.3k +8,292
3 WELLINGTON MANAGEMENT GROUP LLP 0.00% of their portfolio Boston, MA 346,775346.8k $9.5m $9.5m 0.00% Unchanged
4 VANGUARD GROUP INC 0.00% of their portfolio Valley Forge, PA 335,605335.6k $9.2m $9.2m 0.00% Added +13.5k +13,516
5 FIRST MANHATTAN CO. LLC. 0.03% of their portfolio NEW YORK, NY 258,263258.3k $7.1m $7.1m 0.03% Reduced -28.0k -27,966
6 JACOBS ASSET MANAGEMENT, LLC 3.16% of their portfolio NEW YORK, NY 235,000235.0k $6.5m $6.5m 3.16% Reduced -27.5k -27,500
7 Elizabeth Park Capital Advisors, Ltd. 2.08% of their portfolio PEPPER PIKE, OH 169,355169.4k $4.7m $4.7m 2.08% New
8 Fourthstone LLC 1.11% of their portfolio ST LOUIS, MO 153,174153.2k $4.2m $4.2m 1.11% Added +43.5k +43,457
9 Cutler Capital Management, LLC 0.90% of their portfolio WORCESTER, MA 79,86179.9k $2.2m $2.2m 0.90% Added +679 +679
10 JCSD Capital, LLC 2.50% of their portfolio Walnut Creek, CA 66,93766.9k $1.8m $1.8m 2.50% Unchanged
11 DIMENSIONAL FUND ADVISORS LP 0.00% of their portfolio AUSTIN, TX 57,59357.6k $1.6m $1.6m 0.00% Added +4.9k +4,865
12 Hillsdale Investment Management Inc. 0.13% of their portfolio Toronto, A6 56,78356.8k $1.6m $1.6m 0.13% New
13 GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio BOSTON, MA 55,73255.7k $1.5m $1.5m 0.00% Added +59 +59
14 BRIDGEWAY CAPITAL MANAGEMENT, LLC 0.04% of their portfolio HOUSTON, TX 54,24054.2k $1.5m $1.5m 0.04% Added +4.2k +4,200
15 SALZHAUER MICHAEL 0.66% of their portfolio NEW YORK, NY 40,06240.1k $1.1m $1.1m 0.66% Unchanged
16 ACADIAN ASSET MANAGEMENT LLC 0.01% of their portfolio Boston, MA 39,01039.0k $1.1m $1.1m 0.01% Added +14.0k +13,996
17 RENAISSANCE TECHNOLOGIES LLC 0.00% of their portfolio NEW YORK, NY 36,96837.0k $1.0m $1.0m 0.00% Added +18.9k +18,912
18 ELCO Management Co., LLC 0.74% of their portfolio New York, NY 35,63635.6k $979.6k $979.6k 0.74% Reduced -389 -389
19 MILLENNIUM MANAGEMENT LLC 0.00% of their portfolio NEW YORK, NY 33,46033.5k $920.0k $920.0k 0.00% Reduced -2.1k -2,095
20 BHZ CAPITAL MANAGEMENT, LP 0.43% of their portfolio San Jose, CA 31,10131.1k $855.0k $855.0k 0.43% Reduced -400 -400
21 KENNEDY CAPITAL MANAGEMENT LLC 0.02% of their portfolio ST LOUIS, MO 28,14828.1k $773.8k $773.8k 0.02% Reduced -3.9k -3,917
22 Russell Investments Group, Ltd. 0.00% of their portfolio Seattle, WA 23,56823.6k $647.9k $647.9k 0.00% Unchanged
23 STATE STREET CORP 0.00% of their portfolio BOSTON, MA 22,12722.1k $608.3k $608.3k 0.00% Reduced -740 -740
24 SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.00% of their portfolio BALA CYNWYD, PA 22,02322.0k $605.4k $605.4k 0.00% New
25 Creative Planning 0.00% of their portfolio OVERLAND PARK, KS 21,00021.0k $577.3k $577.3k 0.00% Unchanged
26 BlackRock Inc. 0.00% of their portfolio New York, NY 16,97017.0k $466.5k $466.5k 0.00% Added +260 +260
27 Cresset Asset Management, LLC 0.01% of their portfolio Chicago, IL 14,90514.9k $409.7k $409.7k 0.01% Added +52 +52
28 Forum Financial Management, LP 0.01% of their portfolio LOMBARD, IL 13,43913.4k $369.4k $369.4k 0.01% Unchanged
29 Sandy Spring Bank 0.02% of their portfolio Olney, MD 12,60012.6k $346.4k $346.4k 0.02% Unchanged
30 NORTHERN TRUST CORP 0.00% of their portfolio CHICAGO, IL 10,73210.7k $295.0k $295.0k 0.00% Unchanged
31 Provident Wealth Management, LLC 0.16% of their portfolio BRENTWOOD, TN 9,8579.9k $271.0k $271.0k 0.16% Unchanged
32 CALDWELL SUTTER CAPITAL, INC. 0.21% of their portfolio SAUSALITO, CA 8,8188.8k $242.4k $242.4k 0.21% First filing
33 Qube Research & Technologies Ltd 0.00% of their portfolio LONDON, X0 7,9357.9k $218.1k $218.1k 0.00% New
34 Campbell Wealth Management 0.03% of their portfolio ALEXANDRIA, VA 7,9087.9k $217.0k $217.0k 0.03% Reduced -1.4k -1,366
35 Man Group plc 0.00% of their portfolio LONDON, X0 7,4607.5k $205.1k $205.1k 0.00% New
36 Spire Wealth Management 0.01% of their portfolio MCLEAN, VA 6,5626.6k $180.0k $180.0k 0.01% Unchanged
37 MORGAN STANLEY 0.00% of their portfolio NEW YORK, NY 6,3096.3k $173.4k $173.4k 0.00% Added +6.0k +5,966
38 CITIGROUP INC 0.00% of their portfolio NEW YORK, NY 5,8215.8k $160.0k $160.0k 0.00% New
39 OSAIC HOLDINGS, INC. 0.00% of their portfolio SCOTTSDALE, AZ 4,2604.3k $117.0k $117.0k 0.00% Added +250 +250
40 ROYAL BANK OF CANADA 0.00% of their portfolio TORONTO, A6 3,6253.6k $99.0k $99.0k 0.00% Added +3.1k +3,100
41 US BANCORP \DE\ 0.00% of their portfolio MINNEAPOLIS, MN 2,0002.0k $55.0k $55.0k 0.00% Unchanged
42 TOTH FINANCIAL ADVISORY CORP 0.01% of their portfolio LEESBURG, VA 1,6921.7k $46.5k $46.5k 0.01% Added +2 +2
43 Belpointe Asset Management LLC 0.00% of their portfolio RENO, NV 1,5001.5k $41.2k $41.2k 0.00% New
44 UBS Group AG 0.00% of their portfolio ZURICH, V8 1,0681.1k $29.4k $29.4k 0.00% New
45 BOURGEON CAPITAL MANAGEMENT LLC 0.01% of their portfolio Darien, CT 1,0501.1k $28.9k $28.9k 0.01% Unchanged
46 SALEM INVESTMENT COUNSELORS INC 0.00% of their portfolio WINSTON-SALEM, NC 300300 $8.2k $8.2k 0.00% Reduced -60 -60
47 Tower Research Capital LLC (TRC) 0.00% of their portfolio NEW YORK, NY 207207 $6.0k $6.0k 0.00% New
48 TSFG, LLC 0.00% of their portfolio LAKE FOREST, IL 5959 $2.0k $2.0k 0.00% Unchanged
49 WELLS FARGO & COMPANY/MN 0.00% of their portfolio SAN FRANCISCO, CA 4242 $1.2k $1.2k 0.00% Added +1 +1
50 JPMORGAN CHASE & CO 0.00% of their portfolio NEW YORK, NY 1111 $0 $0 0.00% Unchanged
51 FMR LLC 0.00% of their portfolio BOSTON, MA 99 $247 $247 0.00% Unchanged
52 BANK OF AMERICA CORP /DE/ 0.00% of their portfolio CHARLOTTE, NC 77 $192 $192 0.00% New
53 CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0.00% of their portfolio BIRMINGHAM, AL 00 $0 $0 0.00% Unchanged